Are there any major differences?

Deciding on a power supply and I’ve heard the dark power 13 1000w is really good but pricey at $360CAD while the BN513 Pure Performance power 12m 1200w is $210CAD

It’s powering a 7900xtx, 9800x3d, x870 Mobo, 7 fans, Liquid Freezer III 360, 96gb ram, 2tb ssd and a Light base 600